baber/WOPTO huggingface dataset:
Patent JP-2019207396-A (JP)
Title: Automatic focusing involving angle variable illumination
Inventor: LARS STOPPE
IPC: G02B7/32
Filed: 2019-03-18
Abstract: To provide a method for improving the accuracy in setting a sample stage of a microscope.SOLUTION: A method for operating a microscope includes: fetching at least one image data set in a number of angle variable illumination geometries 301, 302; separating reproductions 1032, 1033 of an inspection object 499 from an interference structure in the at least one image data set on the basis of control data representing a previous finding; recognizing, as an object shift of the inspection object, a component changing in association with a change in the angle variable illumination geometry in the at least one image data set on the basis of the separation; determining an out-of-focus position of the inspection object on the basis of the object shift; and setting a Z-position of a sample stage of the microscope on the basis of the out-of-focus position.SELECTED DRAWING: Figure 5
Patent JP-2020152398-A (JP)
Title: Refilling pouch
Inventor: TAKANO TADASHI
IPC: B65D33/36
Filed: 2019-03-19
Abstract: To provide a refilling pouch capable of re-sealing a spout easily without using a plug.SOLUTION: A refilling pouch 1 includes: a pouch body 10 including a front surface sheet 11 and a rear surface sheet 12; and a side clip 30 joined to the surface of the front surface sheet 11 of the pouch body 10. In the pouch body 10, a flow passage 21 is provided where a content circulates by a heat seal part 14 of the front surface sheet 11 and the rear surface sheet 12, and the pouch body 10 includes a spout part 20 in which a spout 23 is formed by the flow passage 21 being cut at an opening scheduled part 22. The side clip 30 includes a base part 31 and a claw part 32 provided opposing to the base part 31 at an end part on the spout part 20 side of the base part 31, and at the position facing the spout part 20, the side clip 30 is joined to the pouch body 10 by the base part 31 in a state where the claw part 32 is arranged between the base part 31 and the front surface sheet 11.SELECTED DRAWING: Figure 1
Patent JP-2020154897-A (JP)
Title: Defect information extraction device, method, and program
Inventor: MORIMOTO YASUTSUGU
IPC: G06F16/38
Filed: 2019-03-20
Abstract: To provide a defect information extraction device, a method, and a program capable of extracting defect information with a necessary and sufficient amount of information from a text that describes past cases of defects.SOLUTION: The method includes: extracting trouble events and failure apparatuses/components on which the trouble events have occurred from a text that describes past cases of defects (S11); generating failure information by associating the extracted trouble event and failure apparatuses/components (S12); estimating a master component of the failure apparatuses/components that are omitted in the text about the extracted failure apparatuses/components (S14); and complementing the failure information by adding the estimated information on the master component to the failure information.SELECTED DRAWING: Figure 7
Patent JP-2020158210-A (JP)
Title: cassette
Inventor: IIJIMA SHOTA
IPC: B41J17/32
Filed: 2019-03-25
Abstract: To provide a cassette in which a printing medium and a cover film can be suitably bonded.SOLUTION: A cassette 1A can be installed on an installation part of a printer 7A. The cassette 1A comprises: a housing having an arm wall 30U with which a pressing member 9 provided on the installation part contacts; a cassette roller 4B which is movable backward and forward opposite to the rear; a spring 54 which energizes the cassette roller 4B forward; a film tape 63 in which a face opposite to an adhesive face contacts an end part of the cassette roller 4B on a front side; and a printing tape 61 which is bonded to the adhesive face of the film tape 63. At least a part of the cassette roller 4B and the arm wall 30U of the housing are arranged rearward in this order and overlap each other rearward.SELECTED DRAWING: Figure 10
Patent JP-2020157309-A (JP)
Title: Carrying-in/out system
Inventor: OSAKA FUMIO
IPC: B65G57/04
Filed: 2019-03-25
Abstract: To reduce a cost of manufacture and labor for maintenance of a carrying-in/out system while achieving effective use of a plant space.SOLUTION: A raw material loading part 32 is provided on a setup/single-sheet setup region A2 which is a second operation region. A carrying-in/out system 10 comprises a pair of transfer chains 62 which transfer a product pallet 36 and a skeleton pallet 38 in a Y-axis direction. The carrying-in/out system 10 is so configured that when transferring the skeleton pallet 38 in the Y-axis direction between a skeleton accumulation region A3 and the setup/single-sheet setup region A2, the product pallet 36 is withdrawn from the transfer chain 62 and waits on an upper side of the transfer chain 62.SELECTED DRAWING: Figure 1
Patent JP-2020158436-A (JP)
Title: Compounds, organic electroluminescent element material, organic electroluminescent element, and electronic apparatus
Inventor: YASUKAWA KEIICHI
IPC: C07D519/00
Filed: 2019-03-26
Abstract: To provide compounds having excellent capabilities for use in an organic EL element.SOLUTION: The invention provides compounds represented by any of the formulas (1) to (3). In the formulas (1) to (3), R1 and R2 are each a nitrogen-containing fused heterocyclic compound or a carbazole-based compound, where R1 and R2 are different from each other.SELECTED DRAWING: None
Patent JP-2020160852-A (JP)
Title: State determining apparatus and state determining method
Inventor: KANEDA TETSUYA
IPC: G06N20/00
Filed: 2019-03-27
Abstract: To provide an apparatus which allows a person having no expert analysis skill to determine a state of a target.SOLUTION: A state determining apparatus 10 performs the steps of generating multi-dimensional vector data having parameters relating to states to be determined in dimensions, generating a reference vector data mother group by collecting the vector data for a certain period of time, calculating a multi-dimensional partial space SSUB forming the reference vector data mother group in a multi-dimensional space having the same dimension number as that of the reference vector data mother group, determining, if newly generated vector data are located inside the multi-dimensional partial space SSUB, that a determination target has the same state as one corresponding to the reference vector data mother group, and determining, if the newly generated vector data are located outside the multi-dimensional partial space SSUB, that the determination target has a different state from one corresponding to the reference vector data mother group.SELECTED DRAWING: Figure 2
Patent JP-2020160910-A (JP)
Title: Information processing device, method for controlling information processing device, and program
Inventor: HAYASHI MASAYUKI
IPC: A61B5/00
Filed: 2019-03-27
Abstract: To reduce a burden on a radiologist who performs tertiary radiologic interpretation.SOLUTION: An information processing device comprises first acquisition means, second acquisition means and generation means. The first acquisition means acquires a first observation number which indicates the number of observations included in a result of first radiologic interpretation input by a first radiologist in primary radiologic interpretation according to a radiologic interpretation request. The second acquisition means acquires a second observation number which indicates the number of observations included in a result of second radiologic interpretation input by a second radiologist in secondary radiologic interpretation according to the radiologic interpretation request. If a value calculated by using the acquired first observation number and the acquired second observation number satisfies a predetermined condition, the generation means generates information for determining a third radiologist performing tertiary radiologic interpretation according to the radiologic interpretation request.SELECTED DRAWING: Figure 8
Patent JP-2020161411-A (JP)
Title: Conductive paste composition and crystalline silicon solar cell using the same
Inventor: NAKAHARA MASAHIRO
IPC: H01L31/0224
Filed: 2019-03-27
Abstract: To provide a conductive paste composition capable of obtaining excellent adhesion strength in the soldering after forming an electrode even when the content of a powdery silver in a conductive paste is 60 mass% or less (siver reduction) and to provide a crystalline silicon solar cell using the same.SOLUTION: There is provided a conductive paste composition which comprises a silver powder, a glass powder and an organic vehicle, wherein the organic vehicle contains an organic polymer and a solvent and the volume ratio of the organic polymer to the silver powder is 0.25 or more and 0.40 or less.SELECTED DRAWING: None
Patent JP-2020163762-A (JP)
Title: Apparatus for stretching sheet or film, and method for adjusting tension of clip chain
Inventor: IKEDA YOSHIHISA
IPC: B29C55/20
Filed: 2019-03-29
Abstract: To prevent a clip chain from being applied with tension, and to minimize the loosening of the clip chain.SOLUTION: An apparatus for stretching a sheet or a film is provided with: clip chains 8 and 9 arranged on both sides of a to-be-stretched object 5 in the width direction, and for gripping and stretching the to-be-stretched object 5; a hydraulic cylinder 70 being a tension adjusting part for adjusting the tension of the clip chains 8 and 9; and a pressure sensor 85 being a tension detection part for detecting a state value on the basis of a tension of the clip chains 8 and 9. The hydraulic cylinder 70 decreases the tension of the clip chains 8 and 9 when the state value detected by the pressure sensor 85 is larger than a predetermined threshold value, and increases the tension of the clip chains 8 and 9, and thereafter decreases the tension of the clip chains 8 and 9 when the state value is equal to or smaller than the predetermined threshold value.SELECTED DRAWING: Figure 11
Patent JP-2020163540-A (JP)
Title: Electric tool
Inventor: MURAMATSU MASATADA
IPC: B23B45/00
Filed: 2019-03-29
Abstract: To provide an electric tool which makes articles housed therein less likely to fall.SOLUTION: An electric tool 1 includes a motor 11, a bit attachment part 12, a body part 14, a handle part 15, a base part 30, and a housing part 60. A bit 18 may be attached to the bit attachment part 12. The body part 14 houses the motor 11 and has the bit attachment part 12. The handle part 15 extends from the body part 14. The base part 30 is provided at the handle part 15 and a battery pack 31 may be attached thereto. The housing part 60 may house articles. The housing part 60 includes a space between the base part 30 and the battery pack 31 attached to the base part 30. The electric tool includes a lid body 61 of the housing part 60.SELECTED DRAWING: Figure 1
Patent JP-2020167114-A (JP)
Title: Slurry composition for electrode, electrode, and power storage device
Inventor: SHINDO HIROAKI
IPC: H01G11/38
Filed: 2019-03-29
Abstract: To provide an electrode slurry capable of reducing gas generation during charging and discharging, which affects device deterioration while maintaining the binding property at an electrode when used as an electrode of a power storage device by solving a problem in which, in the power storage device, gas generation has a great influence on deterioration of life, such that it is necessary to strictly control water mixing, a withstand voltage property of electrolytic solution, and initial aging.SOLUTION: There is provided a slurry composition for an electrode including 0.01 to 3 parts by mass of a polyether polymer having a structural unit derived from ethylene oxide with respect to 100 parts by mass of an active material.SELECTED DRAWING: None
Patent JP-2020169439-A (JP)
Title: Balcony structure
Inventor: TAKESHITA MASASHI
IPC: E04B1/00
Filed: 2019-04-01
Abstract: To mainly set a fire protection line for a balcony.SOLUTION: It relates to a balcony structure in which a balcony 4 is installed on the upper floor 3 of the main body of a building 1. The balcony 4 is extended from one side to the other side along the building body 1. One side of the balcony 4 is a porch part 11 having a space 12 under it, and the other side is a terrace part 13 having a building part 14 under it. On the floor part 21 of the balcony 4, a fire prevention plate 17 extending along the lower side of the rafter 16 is attached to the rafter 16 which is arranged directly on the surface of the building body 1 and is positioned at the boundary part 15 between the porch part 12 and the terrace part 14.SELECTED DRAWING: Figure 6
Patent JP-2020169676-A (JP)
Title: Rack bar and steering device
Inventor: IZUMI YOSHIAKI
IPC: F16H55/26
Filed: 2019-04-02
Abstract: To provide a rack bar which can improve rigidity in an axial direction and bending rigidity, and can suppress embrittlement, and a steering device having the rack bar.SOLUTION: This rack bar 11 comprises a rack tooth row 112 having a plurality of rack teeth 111 which are engaged with pinion teeth. A region in which at least the rack tooth row 112 is formed is a hollow rack bar 11, and the rack bar also comprises a hardened layer K which is continuously formed in the whole area of the rack tooth row 112 in a peripheral direction, and a center part S which is lower in hardness than the hardened layer K which is formed inside the hardened layer K. Depths kv, ks and kb of the hardened layer K when viewing the rack bar 11 in an axial core C-direction are formed so as to be deeper (kv<ks<kb) in an order of a tooth bottom 111v of the rack teeth 111, side faces 111s of the rack bar 11 with respect to the tooth bottom 111v, and a back face 111b of the rack bar 11 with respect to the tooth bottom 111v.SELECTED DRAWING: Figure 5
Patent JP-2020168692-A (JP)
Title: Machine tool, machining system, and additional table unit
Inventor: TAKIZAWA RYOTA
IPC: B23Q17/00
Filed: 2019-04-04
Abstract: To provide a machine tool capable of preventing the occurrence of undesirable abrasion of a brake mechanism section of a rotary table on which a workpiece is mounted.SOLUTION: A machine tool includes: a rotary table 6 on which a workpiece to be machined is mounted; a motor which rotates the rotary table 6; a brake 41 which makes the rotary table 6 into a clamp or unclamp state; a valve which controls fluid to be supplied from a fluid supply source to the brake 41 for the clamp or unclamp by the brake 41; and a control device which controls the motor and the valve. The control device determines whether rotation of the rotary table by the motor is executed on the basis of a signal from a pressure switch of a regulator provided between the fluid supply source and the valve.SELECTED DRAWING: Figure 2
Patent JP-2020170982-A (JP)
Title: Communication device
Inventor: TAKIJIYO YUICHI
IPC: G06F13/00
Filed: 2019-04-05
Abstract: To provide a technique for detecting a missing reception frame.SOLUTION: A communication device 101 includes a reception unit 813 that receives a frame including a plurality of pieces of data, a first memory 806 that temporarily stores the plurality of pieces of data, a second memory 811 that stores a transfer rule for each piece of data, a plurality of third memories 809 to which each piece of data can be allocated, a processor 810 associated with each of the third memories 809, and a memory control unit 805 that controls the transfer of each piece of data. The memory control unit 805 acquires first data from the first memory 806, acquires second data that defines the size of data to be transferred to any of the plurality of third memories 809 from the second memory 811, and outputs an error when the first data is not the final data of the frame, or the size of the first data is larger than the size specified in the second data in a case in which the second data includes a final data flag.SELECTED DRAWING: Figure 8
Patent JP-2019147956-A (JP)
Title: Ultraviolet-curable resin composition
Inventor: KOBAYASHI DAISUKE
IPC: C08F290/06
Filed: 2019-04-09
Abstract: To provide an ultraviolet-curable resin composition for manufacturing an optical member such as a touch panel or a display unit, which gives little damage to an optical substrate and good productivity and has high curability and adhesiveness.SOLUTION: The ultraviolet-curable resin composition comprises a (meth) acrylate (A), a photopolymerization initiator (B) and a softening component or plasticizer. The resin composition contains: (i), as the (meth) acrylate (A), a urethane (meth) acrylate that is prepared from the reaction of polyalcohol, isophorone diisocyanate and hydroxy C2-C4 alkyl (meth) acrylate with a weight average molecular weight of 7000-25000; (ii) as a (meth) acrylate monomer, a (meth) acrylate having at least one cyclic skeleton selected from the group consisting of acryloyl morpholine, dicyclo pentenyl acrylate and dicyclo pentanyl acrylate; and (iii) as a (meth) acrylate monomer, a C10-20 alkyl (meth) acrylate. The ultraviolet-curable resin composition for touch panel bonding is used to bond an optical substrate having a light shielding object to another optical substrate.SELECTED DRAWING: None
Patent JP-2020173196-A (JP)
Title: Water quality monitoring device
Inventor: ITO KIYOSHI
IPC: G01P5/04
Filed: 2019-04-12
Abstract: To enable observation of flow together with an underwater environment in real time with a small and simple configuration.SOLUTION: A water quality monitoring device includes: a sensor that measures a water depth and an underwater environment, and transmits data on measurement results as an ultrasonic signal; a receiver that receives the ultrasonic signal from the sensor; an elevating device that is connected to the sensor via a connecting thread and raises and lowers the sensor; a control unit that controls the operation of the elevating device; an estimation unit that estimates the flow velocity of the flow received by the sensor using the water depth data of the sensor; and a communication unit that transmits the measurement data of the sensor and data on the flow velocity estimated by the flow estimation unit.SELECTED DRAWING: Figure 2
Patent JP-2020171263-A (JP)
Title: High-performance sterilization rinse water and rinse method
Inventor: AKITANI KAZUYUKI
IPC: A23L3/358
Filed: 2019-04-12
Abstract: To provide a rinse water for rinsing after washing foods such as vegetables and soaking in sterilization water, and a washing/sterilization/rinse method using said rinse water.SOLUTION: A rinse water after soaking in sterilization water, which is a water satisfying the predetermined water quality standard, and containing sodium hypochlorite, and in which the effective chlorine concentration is in the range of 10 ppm to 199 ppm, the carbon dioxide concentration is in the range of 1 GV to 3.5 GV, and the pH is in the range of 5 to 7.5. Also, a method for rinsing food after washing and/or soaking in sterilization water using said rinse water.SELECTED DRAWING: None
Patent JP-2020177064-A (JP)
Title: Optical equipment
Inventor: OYAMA Yuki
IPC: G02B7/04
Filed: 2019-04-16
Abstract: To provide compact optical equipment in which the movement amount of a lens is increased and furthermore a drive load for a lens holding member is reduced.SOLUTION: Optical equipment 1 comprises: a first lens holding member 20 holding a first lens L2 and being movable in the direction of an optical axis; second lens holding members 30, 40 holding second lenses L3, L4 and being movable in the direction of the optical axis; an actuator 29 driving the first lens holding member in the direction of the optical axis; and a cam member 60. The cam member 60 has: a first cam 62 which is rotatable around a shaft away from the optical axis and extending in the direction of the optical axis and is caused to generate rotation by the movement of the first lens holding member in the optical axis; and second cams 63, 64 driving the second lens holding members in the direction of the optical axis. The first cam of the cam member is formed in a first cylindrical portion 60a and the second cam is formed in a second cylindrical portion 60b the diameter of which is larger than that of the first cylindrical portion.SELECTED DRAWING: Figure 2
Patent JP-2020175933-A (JP)
Title: Manufacturing method for packaging bag and packaging bag
Inventor: KUNISADA YOSHITAKA
IPC: B65D81/26
Filed: 2019-04-19
Abstract: To provide a manufacturing method for a packaging bag, etc., in which a functional material does not fall inside the packaging bag and an airtightness is excellent, so that loss of effect of the functional material is small.SOLUTION: A manufacturing method for a packaging bag in which a functional material is sealed in a bag body obtained by welding a thermoplastic resin film, including: using a strip-like body made of a porous film obtained by stretching a resin composition containing a low melting point polyolefin resin and a filler as a functional material, sandwiching the strip-like body between the thermoplastic resin films that form the bag body in a welding process of the bag body, welding a part of the strip-like body to the bag body, and placing the strip-like body in the packaging bag.SELECTED DRAWING: Figure 1
Patent JP-2020179454-A (JP)
Title: Cutting pen
Inventor: WATANABE KAZUHIRO
IPC: B26D7/26
Filed: 2019-04-25
Abstract: To provide a cutting pen that can accurately adjust blade-protrusion amounts without depending on judgement by a user and yet without using a cutting plotter.SOLUTION: The cutting pen comprises a cutting pen main body 52 whose blade 51 protrudes from one end part thereof, and a medium pressing member 71 movably inserted into the cutting pen main body 52 with a cap part 93 protruding from the one end part of the cutting pen main body 52. Further, the cutting pen comprises: a first knock mechanism, provided in the cutting pen main body 52, which gradually changes a position of the medium pressing member 71 with respect to the cutting pen main body 52 to the other end side in a longitudinal direction by repeated reciprocation of the medium pressing member 71 at first movement stroke; and a second knock mechanism that returns the medium pressing member to an initial position by movement of the medium pressing member 71 at second movement stroke with respect to the cutting pen main body 52.SELECTED DRAWING: Figure 4
Patent JP-2020180661-A (JP)
Title: Driving device and electronic device
Inventor: YOKOZUKA RIKI
IPC: F16H25/20
Filed: 2019-04-26
Abstract: To reduce assembly work hours, achieve downsizing, and improve design flexibility in a driving mechanism (a geared motor) which moves a driving object.SOLUTION: A driving mechanism includes: a lead screw which is connected to a driving source at one end part and extends in an axial direction and in which a thread is formed at an outer periphery; a nut member which is threadedly engaged with the thread of the lead screw; a housing base disposed at the other side of the lead screw; and a housing cover which is disposed at the other side of the lead screw and fits in the inner side of the housing base. A first recessed part formed to the radial inner side is provided near the other end part of the lead screw. A first surface of the housing base and a second surface of the housing cover form a second recessed part recessed to the radial outer side. Spherical bodies arranged in a circumferential direction are disposed between the first recessed part and the second recessed part.SELECTED DRAWING: Figure 4